SMC Networks SMC TigerCard 10G manuel d'utilisation

T igerStack 10G Gigabit Ether net Switch ◆ 24/48 auto-M DI/MDI-X 10 /100/1 000 B ASE -T po rts ◆ 4 ports shared wit h 4 SFP transcei v er slots ◆ Non-blocking switching archit ecture ◆ Support for a redun dant po wer unit ◆ Spanning T ree Protocol, RSTP , an d MSTP ◆ Up to 3 2 LA CP or static 8-p ort tr unks ◆ Layer 2/3/4 CoS sup port[...]

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38 T esla Irvi ne, CA 9261 8 Phone: (949) 67 9-8000 T igerStack 10G Installation Guide From S MC’ s T iger line of feature-ri ch workgro up LAN so lutions October 2004 Pub. # 15020004 8900A[...]

Information fur nishe d by SM C Netw orks , Inc . (SMC) is believ ed to be accur ate and r eliable . Ho weve r, no respon sibil ity is assumed by SM C for its use, nor fo r any inf ring emen ts of pate nts or other rig hts o f third par t ies wh ich m ay res ul t fr o m it s us e. No l ice ns e is g ra nt ed by i m plic at ion or o the rw ise und e[...]

i L IMITED W ARRANTY Limited W ar ranty Statement: S MC N etworks, Inc. (“SMC ”) war ran ts it s prod ucts to be free f rom defects in workmanshi p and mat erials , under nor mal use and s er vice, for the applicable w ar ranty ter m. All SMC products car r y a standard 90-da y limited warr anty from the date of pu rchas e from SMC or its A uth[...]

ii WARRA NT IES E X CLU SIV E: IF AN SM C PR ODUCT DOES NOT OPE RATE A S W ARRANTED ABO VE, CUSTOMER’S SOL E REMED Y SHALL BE R EP AIR OR REPLA C EMENT OF TH E PRODUCT I N QUESTION , A T SMC’S OPTI ON . THE FOREGOING W ARRANTIES AND REMEDIES ARE EXCLUSIVE AN D ARE IN LIEU OF ALL OTHE R W ARRANTIES OR CONDITIONS , EXPR ESS OR IMPLIED , EITHER IN[...]

iii C OMPLIANCES FCC - C lass A This equi pm ent gener ates , uses , and can radiate rad io frequenc y energ y and, if not installed and used i n accordance wi th the inst r ucti on manual, may caus e interferenc e to radio communications . It has been tested and f ou n d t o compl y with the li mits f or a C lass A computing device pu rsuant to Su[...]

C OMPLIANCES iv CE Mark Declaratio n of Conf or mance for EM I and Safety (EEC) SMC contact for these products in Europe is: SMC Netw or ks Europe , Edi fic io Conat a II, Calle Fr uctuós Ge laber t 6-8 , 2 o , 4 a , 08970 - Sant J oan Despí , Barcelona, Spain. This inform ation tec hnolog y equipment complies wit h the requirements of the Counci[...]

C OMPLIANCES v T aiw an BSMI Clas s A Australia A S/NZS 3548 (1995 ) - Class A SMC contact for products in Au stralia is: SMC Communic ations Pty . Ltd. Suit e 1 8 , 12 Tryo n R o a d, Lindfield NSW2 070, Phone: 61-2-94160437 F ax: 61-2-9416 0474 Safety Compliance W a rn i n g : F i b e r O p t i c P o rt S a f e t y A ver tissment: P or ts pour fi[...]

C OMPLIANCES vi Pow e r C o r d S a f e t y Please rea d the foll owing safety infor mation ca refully before i nstall ing the switch: WA R N I N G : Instal lati on and remov al of the unit must be car r ied out by qualified pe rsonn el only . • The unit must be connec ted to an earthed (grounded) out l et to c om ply with international safety s [...]

C OMPLIANCES vii V eui llez lire à fond l' inf or m ation de la sécuri té sui v ante av ant d'inst aller le Switch: A VE RTISSEMENT : L’instal lat ion e t la d épose de ce g roupe doiv e nt ê tre conf iés à un pers onnel qualifié. • Ne branchez pas votre appar eil sur une prise s ecteur (alim entation électriqu e) lorsqu&apos[...]

C OMPLIANCES viii Bitte unbedingt v or dem Einbauen des Switches die f olgenden Sicherheitsanwei sungen durchlesen: WARNUNG: Die Inst al lati on und der A usba u des Geräts da rf nur durch Fachpersona l erfol g en. • Das Gerät so llte ni cht an eine ungee rdete W echse lstromst eck dose ang eschlo ssen werd en. • Das Gerät muß an eine geerd[...]

C OMPLIANCES ix W ar nings an d Cautionar y Me ssa ges En viron mental Statement The manufact urer of t his product en deavours to susta in an envir onmentall y-fr iend ly poli cy throughout the entir e produc tion pr ocess. This is achieved though th e fol lowing mean s: • Adherence to national legislation and regulations on environmental produc[...]

C OMPLIANCES x Pur pose This gui de de tail s the hardware f eatures of the switch, i ncluding It s physica l and perfor mance-rela ted char acterist ics, and how to install t he swi tch. Related Publications The fo ll owing public ation gives speci fi c infor mati on on how to opera te and us e the mana ge ment functi ons of the switch: The SMC87 [...]

xi T ABLE OF C ONTENTS 1 About the TigerStack 10G . . . . . . . . . . . . . . . . . . . . . . 1-1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Switch Architec ture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Manag ement Op tions . . . . . . . . . . . . .[...]

T ABLE OF C ONTENTS xii Installi ng an Optio nal SFP T ranscei ver int o the Switch . . . . . . . 3-7 Connec ting Switc hes in a Stack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8 Stacking T opolo gies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 Connec ting to a P ower Sour ce . . . . . . . . . .[...]

T ABLE OF C ONTENTS xiii A PPEN DICES : A Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A -1 Diagnos ing Switch I ndicator s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A -1 Power a nd Cooling Proble ms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2 Installa tion . . . . . .[...]

T ABLE OF C ONTENTS xiv[...]

xv T ABLES Table 1-1 Port Status LED s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Table 1-2 Syst em Status L EDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Table 3-1 Wiring Map for Se rial Cable . . . . . . . . . . . . . . . . . . . . . . . . 3-11 Table 4-1 Maximum 1000BASE-T Gigabit Ethernet Cable [...]

T ABLES xvi[...]

xvii F IGUR ES Figure 1-1 SMC8748M and SMC8724M Front Pane ls . . . . . . . . . . . 1-2 Figure 1-2 SMC8748M and SMC8724M Rear Panel . . . . . . . . . . . . . 1-2 Figur e 1-3 Port L EDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Figur e 1-4 System L EDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

F IGU RES xviii[...]

1-1 C HAPTER 1 A BO UT THE T IG ER S TACK 10G Overvi ew SMC’ s Tig erStack 10G SMC8724M and SMC8748M are intellig ent Layer 2 switches with 24/48 10/100/1000B ASE-T por ts , four of which are combin ation po r ts* that are shared with four SFP transcei v er slots (see Figure 1-1, P or ts 21~24/45~48). On the rear p an el there is an ext ender mod[...]

A BOUT THE T IGE R S TAC K 10G 1-2 Figure 1-1 SMC8748M and SMC8724M Front Panels Figure 1-2 S MC8748M and SMC8724M Rear Panel Switch Architecture Th e switches employ a wire-speed, non -blocking swit c h ing fabric. This per mits simultaneous wire-s peed tran spor t of multiple packets at low latency on all por ts . Th is switch also features full-[...]

D ESCRIPTION OF H ARD WA R E 1-3 Management Opt ions These sw itches contain a comprehe nsi ve arra y of LEDs fo r “at-a-gla nce” moni toring of netw ork and po r t statu s . They al so includ e a management agent that allows you to configure or mo nitor the sw itch using its embe dded m anag eme nt soft ware, or v ia SNM P a pplic ations. T o [...]

A BOUT THE T IGE R S TAC K 10G 1-4 SFP Slots The Small F or m F actor Plugg able (S FP) tr ansceiv er slots are shar ed with four of the RJ-45 ports (por ts 21 ~24 for the SMC8724M and por ts 45~48 for the SMC8748M). In its default configuration, if an SFP transceiv er (purchased se parately) is ins talled in a slot and ha s a v alid link on its po[...]

D ESCRIPTION OF H ARD WA R E 1-5 Status LEDs Th e switch base unit also includes a display panel for key syst em and por t indic ations th at sim plify ins tallatio n and network troub les hoot ing . Th e LEDs , whic h are l ocated on t he front p anel for easy viewing , are sh own below and descr ibed in the following ta ble. Figure 1-3 Port LEDs [...]

A BOUT THE T IGE R S TAC K 10G 1-6 Figure 1-4 System LEDs Table 1-2 System Status LEDs LED Condition Stat us Power Green Internal power is opera ting normally. Amber Internal powe r supply fau lt. Off Power off or failure. Diag Flashing Gree n System sel f-diag nostic t est in progress . Green System self-diag nostic test succe ssfully c ompleted .[...]

D ESCRIPTION OF H ARD WA R E 1-7 Stack Master Green Switch is ope rating as the Master unit in the sta ck. Amber Switch is ope rating as a Sla ve unit in the stack. Flashing Amber System in Ma ster arbi tration/ election state . Off System in standalone mode. Stack Link Green Uplink and downlink operating normally. Flashing Gree n Uplin k has faile[...]

A BOUT THE T IGE R S TAC K 10G 1-8 Optional Redundant P ower Unit SMC su ppor ts an option al Redund ant P ower Un it (RP U), that ca n sup ply po wer to the sw itch in the ev ent o f failure of the in ter nal p ow er supply . Power Supply Receptacles There are t wo pow er receptacles on the re ar panel of each switc h. The stand ard po wer recepta[...]

F EATURES AND B ENEFITS 1-9 • IEEE 802.3 Ethernet, 802.3u Fast E thernet, 802.3z, 802.3ab Gigabit Ethernet, and 802.3ae 10 Gigabit Ethernet co m pliance ensures compat ibilit y wit h standa rds-ba sed hubs , netw ork card s and sw itches from any v endor . • Provides stac king capabilit y via high-spee d serial ports with 10 Gb ps stac kin g ba[...]

A BOUT THE T IGE R S TAC K 10G 1-10[...]

2-1 C HAPTER 2 N ETWORK P LANNING Introd ucti on t o Swit chi ng A network swit c h allows s imultaneous transmis sion of multiple packe t s via non-cr ossbar sw itching . T his means that it can par tit ion a network more effi ciently than br i dges o r routers . The swi tch ha s , therefo re, b een recog nize d as one of the mo st i mpor tan t bu[...]

N ETWORK P LANNING 2-2 Applicat ion Examples Th e Ti ger Stack 10G is no t only designed to segmen t your network, but also to pr ovide a wide ra nge of op tions in sett ing up netw ork connect ions . Some typi cal application s are described b elow . Collapsed Backbone Th e T ig er Sta ck 10G is an excelle nt choice for mixed Ethe r net , Fast Eth[...]

A PPL ICAT ION E XAM PLE S 2-3 Network Aggregation P lan With 24 or 48 parallel bridgin g por ts (i.e., 24 or 48 distinct collisio n domains), either of th e switches can collap se a comple x network down into a single efficient b ridg ed node, increasin g ov erall bandw idth and through put. In the figure belo w , th e 10/100/1000B ASE-T por ts in[...]

N ETWORK P LANNING 2-4 Remote Connections with Fiber Cable Fiber optic techn olog y allows for lo ng er c abli ng tha n any othe r med ia ty pe. A 1000B AS E-SX (MMF) lin k can connect to a site up to 550 meters awa y , a 1000B A SE-LX (SMF) link up to 5 km, and a 1000B A SE-ZX link up to 100 km. T his allows a switc h stack to ser ve as a co llaps[...]

A PPL ICAT ION E XAM PLE S 2-5 Makin g VL AN Conne ctio ns Th es e swit ches sup por t VLAN s which c an be u sed to org a ni ze an y g r oup of net w or k nod es int o se para te broa dc ast d omains . VL ANs c onfi ne broad cast tra ffic to th e origina ting g roup , and ca n elimin ate broad cast stor ms in la rg e networks . Thi s prov ides a m[...]

N ETWORK P LANNING 2-6 Applic ation N otes 1. Full-duplex operatio n only applies t o point-to -point access (such as when a switch is atta ched to a w o rkstation, ser v er or ano t her sw it c h). When the switc h is co nnecte d to a hu b , both devi ces m ust opera te in half-duplex mo de . 2. A void using f low con trol o n a por t c onnec ted [...]

3-1 C HAPTER 3 I NSTALLI NG THE S WITC H Selecting a Site Tig erStac k 10G units can b e mounted in a standard 19-inc h equipment rack or on a flat surface . Be sure to follow the guidelines below when c hoosing a location . ◆ The si te shou ld: • be at t he center o f all the de vices you wa nt to lin k and near a powe r outle t. • be able t[...]

I NS TA LL I NG THE S WITCH 3-2 Ethe rnet Cabli ng T o ensure prop er operat ion when ins talling the switches into a n etw ork , mak e sure tha t the current cab l es are suitable for 10B ASE-T , 100B ASE-TX or 1000BASE-T ope ratio n. Chec k the following criteria agains t th e current i nsta llati on of you r ne tw ork: ◆ Cable type : Unshielde[...]

E QUIPMEN T C HECKLIST 3-3 Equi pmen t Ch eckl ist After unpa ckin g the T ig erS t ack 10G u nit , check the cont en ts to be sur e y ou hav e recei ved all the c omponent s . T hen, before beg innin g the installation, be s ure y ou have all other necessar y installation equipm ent. Package Contents ◆ TigerStack 10G unit (SMC8724M or SMC8748M) [...]

I NS TA LL I NG THE S WITCH 3-4 Mount ing A TigerStack 10G un it can be moun ted in a standa rd 19-inch equip ment rack or on a de skto p or s helf. Mou nting instr uctio ns fo r ea ch type of site follow . Rack Mounting Bef ore ra ck m ou nti ng the sw it ch, p ay par ticular attentio n to the fol lowing factors : ◆ Temperat ure: Since the tempe[...]

M OUNTING 3-5 T o ra ck-mount dev ices : 1. At tach t he brac kets to th e device usi ng the s crews pr ovide d in the Bracket Mount ing Kit. Figure 3-2 Attaching the Brackets 2. Mount th e devic e in the ra c k, u sing fo ur rack-mount ing scre ws (no t provide d). Figure 3-3 Installi ng the Switch in a Rack 4 5 4 6 4 7 4 8 Stack Master S t a c k [...]

I NS TA LL I NG THE S WITCH 3-6 3. If installing a sin gle switch only , tur n to “Conn ecting to a P ow e r Sou rce” a t t he en d of this chapte r . 4. If installing multip le switches , mount the m in the rack, one below the othe r , in any or der . 5. If also installing RPUs , mount them in the rack below the oth er devices . Desktop or Sh [...]

M OUNTING 3-7 Installing an Optional SFP Tr ansceiver into the Switch Figure 3-5 Inserting an SFP Transceiver i nto a Slot The SFP s lots su pport th e follo wing o ptional SFP trans ceiv ers: • 1000BASE-SX (SMCBGSLCX1) • 1000BASE-LX (SMCBGLLCX1) • 1000BASE-ZX (SMCB GZLCX1) These switches support 1000BASE-SX and 1000B ASE-LX, and 1000B ASE-ZX[...]

I NS TA LL I NG THE S WITCH 3-8 Conne cting Switch es in a Stack T o conn ect up to e ight sw itches in a st ack, perfo r m th e follow ing st e ps: 1. Plug o ne end o f the stac k cable (ordered separately) i n the Do wn (right) p or t of th e top unit. 2. Plug the ot her end of the s tack cable in to the Up (left) por t of the nex t unit. 3. R ep[...]

C ONNECTING S WITC HES IN A S TAC K 3-9 5. Sel ect the Mas ter unit i n the stac k by p ressing th e push but ton in on only one of t he switc hes . Only one s witch in the s tack c an operate as the Master , all other un its ope rate in sl av e mo de. If more than on e switch in the stack is selected as Master, or if no switches are selected, the [...]

I NS TA LL I NG THE S WITCH 3-10 Connect ing to a Power Sourc e T o conn ect a device to a po wer source: 1. Ins er t the p ow er cable pl ug direc tly into t he receptacl e located at the back of the d ev ice. Figure 3-7 Power Receptacle 2. Plug the oth er end of the cable i nto a grounded , 3-pin so cket . Note: For inte rnational use, you may n [...]

C ONNECTING TO THE C ONSOLE P ORT 3-11 Conne cting to the Co nsole Po rt The DB-9 seria l port on the s witch ’ s front pan el is us ed to conn ect to the swit ch for ou t-of -band cons ole conf igurati on. The on-bo ard conf iguratio n prog ram can be acces sed from a ter min al or a PC r unn in g a ter min al emu latio n program. T he pi n assi[...]

I NS TA LL I NG THE S WITCH 3-12[...]

4-1 C HAPTER 4 M AKING N ETWORK C ONNECTI ONS Conne cting Network Devices Th e TigerStack 10G units are designed t o interconnect multiple segments (or collision domains) . It ca n be connec ted to n etw ork cards in PCs and ser v ers , as wel l as to hubs , swi tche s or ro uters . It m ay al so be connec ted to devices using opt ional SFP tr ansc[...]

M AKI NG N ETWORK C ONNECTIONS 4-2 Connecting t o PCs, Servers, H ubs and Switches 1. Att ach on e end of a twi ste d-pa ir ca bl e seg ment to th e de vic e’ s RJ-45 conn ect or . Figure 4-1 Making Twisted-Pair Connections 2. If t he device i s a PC card and the swit ch is in the wiri ng closet, at tach the ot her end of the ca ble segm ent to a[...]

T WISTED -P AI R D EV ICE S 4-3 Network Wiring Connections T oda y , th e punc h-do wn bloc k is a n integral part of many of t he new er equip ment r acks . It is actually par t of the patch pan el. In str uction s for making co nnec tion s in the wiri ng clo set w ith this ty pe of eq uip ment follows . 1. Att ach one e nd o f a p atch c able to [...]

M AKI NG N ETWORK C ONNECTIONS 4-4 Fiber Optic SFP Devices An optional Gig abit SFP transcei ver (1000B ASE -SX, 1000B ASE-LX or 1000B ASE-ZX) can be used for a backb one connection between switches , or for conn ect ing to a hig h-spe ed se r ver . Each multimode fiber optic port requires 50/125 or 62.5/125 micron mu ltimode fiber o ptic ca bling [...]

F IBER O PT IC SFP D EV ICE S 4-5 3. Conn ect one end of the cable to t he LC port on the switc h and th e other end to th e LC port on the other devi ce. Si nce LC con nectors ar e ke yed, th e cable ca n be attac hed in on l y on e orien tation. Figure 4-3 Making LC Port Connections 4. As a connecti on is made , che ck the g r een Link LED on the[...]

M AKI NG N ETWORK C ONNECTIONS 4-6 Connect ivity Ru les Wh en add ing hubs (rep eat ers) to your ne twork, pl ease f ollow the con nectivi ty r ules li sted in the man uals for these pro ducts . Ho wev er, n ote that beca us e sw itch es br eak up t he pa th fo r conn ecte d de vic es int o separate collisio n domain s , you sh ould not include the[...]

C ONNEC TI VITY R ULES 4-7 100 Mbps Fast Ether net Collision Domain 10 Mbps Ethern et Collision D omain Table 4-3 Maximum 1000BASE-L X Fiber Optic Cable Length Fiber Diameter Fiber Ban dwidt h Cable Le ngth Range Connector 9/125 mic ron single-m ode fiber N/A 2 m - 5 k m (7 ft - 3.2 miles) LC Table 4-4 Maximum 1000BASE-ZX Fiber Optic Cable Length F[...]

M AKI NG N ETWORK C ONNECTIONS 4-8 Cable L abeling and Con nection Rec ords Whe n planning a network installation, it is es sential to label th e opposing ends of cable s and to record where each cable is con nected. Doin g so will enabl e you to easily lo cate inter -connecte d devices , isolat e faults a nd c hang e y our top olog y wi thout n ee[...]

A-1 A PPENDI X A T ROUBLESHOOTING Diagnosi ng Switch Indic ators Table A-1 Tr oubleshooting Chart Symptom Act ion Power LED is Off • Check con nections between the switch, the power cord, and th e wall outlet. • Contact you r dealer for as sistance. • Contact SMC Technical Support . Power LED is Amber • In ternal power supply has faile d. C[...]

T R OUBLESHOOTING A-2 Power and Coolin g Problems If the power ind icato r does not tur n on when the power cor d is plug g ed in, y ou ma y hav e a p roblem w ith the p ow er outl et, po wer c ord, or internal power supply . Howev er , if the unit pow e rs off after r unn ing for a while, check for lo os e power co nne ction s, po wer lo ss es or [...]

I N -B AND A CCE SS A-3 In-Ban d Access Y ou can acce ss the m anagement agent in the swit ch from anywhere w ithin the a ttach ed network u sing T e lnet , a W eb b rowse r , or o ther network mana g em ent so ftwar e too ls . H owever, you must fir st co nfi gur e th e swi tch with a v alid IP address , subnet mas k, and default g atewa y . If y [...]

T R OUBLESHOOTING A-4 cab le is disc onne cte d, th e en tire s tack re boot s and res um es no r m al opera tion and manag e ment usin g line-t opolo g y stacking thr ou gh the rema ini ng sta ck conn ec tion s . Als o , any chang e s to th e s tack inc lu ding powering down of a unit or the inse r t ion of a unit causes the stack to rebo ot.[...]

B-1 A PPEND IX B C ABLES Twi sted-Pair Ca ble and Pin Assi gnments F or 10B ASE-T/100B ASE-TX co nnections , a tw isted-pair cable must hav e two pairs of wires . F or 1000B A SE-T connections the twisted-pair cable mus t ha ve four pairs of wires . Eac h wire pair is identified by tw o differen t color s . F or exam ple , one wir e might be g reen[...]

C AB LES B-2 10BASE-T/100BASE-TX Pin A ssignments Use unshield ed twisted-p air (UTP) or s hielded twiste d-pair (STP) ca ble for RJ-45 connections: 100-ohm Categ or y 3 or better cable for 10 Mbps connectio n s , or 100-ohm Categor y 5 or better cable for 100 Mbp s or 1000 Mbps connections . Also be sure that the length of any twisted-pair connect[...]

T WISTED -P AI R C AB LE AND P IN A SSIGNMENTS B-3 Fi gure B -2 S trai g ht-t h rou gh Wi rin g Cros sover W iring If the twis ted-pair cable is to join two por ts and either bo th por ts are labeled with an “X” (MDI-X) or ne ither p or t is labeled with an “X” (MDI) , a cr ossover must be implem ente d in the wi ring . (W hen au to-ne goti[...]

C AB LES B-4 1000BASE-T Pin As signments All 1000B AS E-T por ts suppor t automatic MDI/M DI-X operation, so y o u can use st raight- throug h cables for all ne tw ork connect ions to PCs or ser v ers , or t o other s witch es or hubs . The table below shows the 1000B ASE -T MDI and MDI-X por t pinouts . Th ese por t s re quire tha t all four pa ir[...]

T WISTED -P AI R C AB LE AND P IN A SSIGNMENTS B-5 1000B ASE-T is a simp le test of the c ab le installation to be sure that it complies with the IEEE 802.3ab standards . Cable Testing for Existing Category 5 Cable Installed Categ or y 5 c abling must pass tes ts for Attenuation, Near-End Cros s talk (NEXT), an d F ar- End Crosstalk (FEXT) . This c[...]

C AB LES B-6 Fiber Stan dards Th e current TIA (T elecommu n ications Industr y As sociation) 568-A specificatio n on optic al fiber cablin g consist s of on e recognized cab le type for ho rizo ntal su bsy tems and two cable type s for b ackbon e su bsys tems . Horiz ontal 62.5/125 micron m ult imode (tw o fibers per outlet). Backbone 62.5/125 mic[...]

C-1 A PPENDI X C S PECIFI CATIO NS Physical Chara cteristics P or t Configuration SMC8724M 20 10/100/1000B ASE-T , with auto-nego tiation 4 10/100/1000B ASE-T shared with 4 SFP transcei ver slots . T w o slot s for st acking trans ceivers SMC8748M 44 10/100/1000B ASE-T , with auto-nego tiation 4 10/100/1000B ASE-T shared with 4 SFP transcei ver slo[...]

S PE CIFIC AT IONS C-2 LEDs System: P ow er (P o wer Supply), Diag (Dia gnostics ), RPU (Re dundant P ow er Unit), S tac k Master , Stack L ink, Module P o rt : Status (l ink, spee d, activity) We i g h t SMC8724M: 6.08 kg (13 .4 lbs) SMC8748M: 6.36 kg (14 .0 lbs) Size 44.0 x 41.5 x 4.4 cm (17.3 x 16.3 x 1.7 in.) Te m p e r a t u r e Operating: 0 t[...]

S WITCH F EAT UR ES C-3 Swit ch Featu res F orw arding Mode Store-an d-forward Throughput Wire sp eed Flo w Co ntro l Full Duplex: IEEE 802.3x Half Duple x: Back pr essure Manage ment Fea tur es In-Band Managem ent W eb , T e lnet, SSH, or SNMP mana g er Out-of-Band Mana gement RS-232 DB-9 console port Software Load ing TFTP i n-band, or XMode m ou[...]

S PE CIFIC AT IONS C-4 Compliance s CE Mar k Emissi ons FCC Clas s A Indu str y C anada Cla ss A EN55022 (CISPR 22) Class A EN 61000-3-2/3 V CCI Class A C-Tick - A S/NZS 3548 (1995) Class A Immunity EN 61000-4-2/3/4/5/6/8/11 Safety CSA/NRTL (CSA 22.2.950 & UL 1950) EN60950 (TUV/GS) Warranty Limite d Life time[...]

D-1 A PPEND IX D O RDERING I NFORMATION TigerStack 10G Products and Accessorie s Product Numb er Descr iption SMC8748M 48 10/100/1000BASE-T ports swi tch with four Gigabit combinat ion ports with RJ-45 connecto rs and ass ociated SFP trans ceiver slots SMC8724M 24 10/100/1000BASE-T ports swi tch with four Gigabit combinat ion ports with RJ-45 conne[...]

O RDER ING I NFOR MATION D-2[...]

Glossary-1 G LO SSARY 10BASE-T IEEE 802.3 specification for 10 M bps Ethernet ov er two pa irs of Ca teg or y 3 o r better UTP ca ble . 100BASE-TX IEEE 802.3u specification for 100 Mbps F ast Ether net o ver tw o pairs of Ca teg or y 5 o r better UTP ca ble . 1000BASE-LX IEEE 802.3z specificatio n for Gigab it Ethern et ov er two st rands of 50/125[...]

G LOSSAR Y Glossary-2 Bandwidth The differ ence bet ween t he high est a nd low est frequencie s av aila ble f or network sign als . A lso sy nonymo us w ith wir e spe ed, the actu al s peed o f the da ta tr ansmi ssion a long the cab le . Coll isio n A co ndition i n whic h pac kets transm itted o ver t he cabl e interfere with ea ch other . Their[...]

G LOSSAR Y Glossary-3 Gigabit Ethernet A 1000 Mbps network c ommunication system based on Ethern et and the CSMA/CD access method. Full Duplex T ransmi ssio n method that al lows two netw or k device s to tr ansmit a nd recei v e concurrently , effect iv ely do ubling the band width of that li nk. IEEE Inst itute of E lectrical and Elec tron ic Eng[...]

G LOSSAR Y Glossary-4 LED Light emi tting d iode u sed for mon ito ring a devic e or network cond ition. Local Area Network A group o f inter connected comput ers and supp ort devices . Media Access C ontrol (MAC) A p or tion o f the netw orking protoc ol th at g ov erns a ccess t o the transmission medium, facilitating th e ex change of data betwe[...]

G LOSSAR Y Glossary-5 TIA T elecommunication s Industr y Associatio n Transmission Control Protocol/Internet Protocol (TCP/ IP) Proto col su ite t hat in cl udes TC P as t he pr imar y trans por t prot ocol, an d IP as t he netw ork l ayer pr otoc ol. UTP Unshielded tw isted-pair c able. Virtua l LAN (VLAN ) A Vi r tual LAN is a coll ection o f net[...]

G LOSSAR Y Glossary-6[...]

Index-1 Numeri cs 10 Mbps conne ctivity rules 4-7 1000BASE-LX fiber cable le ngths 4-7 1000BASE-SX fiber cable le ngths 4-6 1000BASE-T po rts 1-3 1000BASE-ZX fiber cable le ngths 4-7 100BASE cable leng ths 4-7 100BASE-TX p orts 1-3 10BASE-T ports 1-3 A access ories, orderin g D-1 adhesi ve feet, attachin g 3-6 air flow requirements 3-1 applica tion[...]

I ND EX Index-2 problems A-2 rack mounting 3-4 RPU in racks 3-6 site requirements 3- 1 wiring c loset co nnecti ons 4-7 L laser safe ty 4-4 LED indicators Diag 1-6 Link 1-5 Module 1-7 Power 1-6 problems A-1 RPU 1-6 Stack ID 1-7 Stack Link 1 -7 Stack Master 1- 7 location requi rements 3-1 M manage ment agent 1- 3 features 1-9 , C-3 , C- 4 SNMP 1-3 M[...]

I NDEX Index-3 surge supp ressor, using 3-1 switch a rchitecture 1-2 switching, introductio n to 2-1 T temperature within a rack 3- 4 trouble shooti ng in-ba nd acces s A -3 power and cooling problems A-2 switch ind icators A-1 twisted- pair connectio ns 4- 1[...]

I ND EX Index-4[...]

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38 T es la Irvi ne, CA 92 618 Phone : (949) 679-8 000 Model N umbers: SMC872 4M, SMC8748 M Pub . Nu mber: 1502 000489 00A E 102004 -R01 FOR TECHNICAL SUPPOR T , CALL: From U. S.A. and Ca nada (2 4 hours a day , 7 days a week) (800) SMC- 4-YOU; (949) 679 -8000; F ax: (949) 679- 1481 Fro m Eur ope: Cont act de tail s ca n be f ound on www .smc-e urop[...]